258 lines
8.2 KiB
PHP
258 lines
8.2 KiB
PHP
<?php
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namespace App;
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use App\Http\Controllers\Api\ChatController;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Support\Facades\DB;
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use App\Seller;
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class LegalDeal extends Model
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{
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protected $table = 'legal_deal';
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public $timestamps = false;
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protected $appends = [
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'deal_money',
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'currency_name',
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'type',
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'account_number',
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'phone',
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'seller_name',
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'price',
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'hes_account',
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'hes_realname',
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'way_name',
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'format_create_time',
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'is_seller',
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'user_cash_info',
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'seller_phone',
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'user_realname',
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'bank_address',
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'unread_msg'
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];
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public function getUnreadMsgAttribute()
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{
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return ChatController::unreadMsg($this->user_id, $this->id);
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}
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public function getUserCashInfoAttribute()
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{
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$user = $this->user()->getResults();
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if (!$user) {
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return [];
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}
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$cashinfo = $user->cashinfo;
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if (!$cashinfo) {
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return [];
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}
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return $cashinfo;
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}
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public function user()
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{
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return $this->belongsTo('App\Users', 'user_id', 'id');
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}
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public function seller()
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{
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return $this->belongsTo('App\Seller', 'seller_id', 'id');
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}
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public function legalDealSend()
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{
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return $this->hasOne('App\LegalDealSend', 'id', 'legal_deal_send_id');
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}
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public function getWayNameAttribute()
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{
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return LegalDealSend::find($this->attributes['legal_deal_send_id'])->way;
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}
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public function getCreateTimeAttribute()
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{
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return date('H:i:s m/d', $this->attributes['create_time']);
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}
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public function getFormatCreateTimeAttribute()
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{
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return date('Y-m-d H:i:s', $this->attributes['create_time']);
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}
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public function getDealMoneyAttribute()
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{
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$legal = LegalDealSend::find($this->attributes['legal_deal_send_id']);
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if (!empty($legal)) {
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return bcmul($this->attributes['number'], $legal->price, 6);
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}
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return 0;
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}
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public function getCurrencyNameAttribute()
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{
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$legal = LegalDealSend::find($this->attributes['legal_deal_send_id']);
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if (!empty($legal)) {
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return $legal->currency_name;
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}
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return '';
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}
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public function getSellerPhoneAttribute(){
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$seller = Seller::find($this->attributes['seller_id']);
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if (empty($seller)){
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return '';
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}else{
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return $seller->mobile;
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}
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}
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public function getTypeAttribute()
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{
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return $this->hasOne('App\LegalDealSend', 'id', 'legal_deal_send_id')->value('type');
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}
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public function getAccountNumberAttribute()
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{
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return $this->hasOne('App\Users', 'id', 'user_id')->value('account_number');
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}
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public function getPhoneAttribute()
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{
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return $this->hasOne('App\Users', 'id', 'user_id')->value('account_number');
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}
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public function getSellerNameAttribute()
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{
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return $this->hasOne('App\Seller', 'id', 'seller_id')->value('name');
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}
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public function getBankAddressAttribute()
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{
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return $this->hasOne('App\Seller', 'id', 'seller_id')->value('bank_address');
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}
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public function getPriceAttribute()
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{
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return $this->hasOne('App\LegalDealSend', 'id', 'legal_deal_send_id')->value('price');
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}
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public function getHesAccountAttribute()
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{
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$legal_send = LegalDealSend::find($this->attributes['legal_deal_send_id']);
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if (!empty($legal_send)) {
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$seller = Seller::find($legal_send->seller_id);
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if (!empty($seller)) {
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if ($legal_send->way == 'bank') {
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return '银行账号：'.$seller->bank_account .',开户银行：' . $seller->bank_name . ',开户支行:' . $seller->bank_address;
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} elseif ($legal_send->way == 'we_chat') {
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return $seller->wechat_account;
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} elseif ($legal_send->way == 'ali_pay') {
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return $seller->ali_account;
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}
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}
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}
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return '';
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}
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public function getHesRealnameAttribute()
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{
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$seller = Seller::find($this->attributes['seller_id']);
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if (!empty($seller)) {
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$real = UserReal::where('user_id', $seller->user_id)->where('review_status', 2)->first();
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if (!empty($real)) {
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return $real->name;
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}
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}
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return '';
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}
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public function getUserRealnameAttribute()
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{
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$user_real = UserReal::where('user_id', $this->attributes['user_id'])->first();
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if (empty($user_real)) {
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return '';
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}
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return $user_real->name;
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}
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// 是否卖方
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public function getIsSellerAttribute()
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{
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$user_id = Users::getUserId();
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$legal_send = LegalDealSend::find($this->attributes['legal_deal_send_id']);
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$seller = Seller::find($this->attributes['seller_id']);
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if ($legal_send == null || $seller == null) {
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return 0;
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}
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if (($this->attributes['user_id'] == $user_id) && ($legal_send->type == 'buy')) {
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return 1;
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} elseif (($legal_send->type == 'sell') && ($user_id == $seller->user_id)) {
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return 1;
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} else {
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return 0;
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}
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}
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public static function cancelLegalDealById($legal_deal_id,$type = AccountLog::LEGAL_DEAL_USER_SELL_CANCEL){
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// DB::beginTransaction();
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try{
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$legal_deal = LegalDeal::lockForUpdate()->find($legal_deal_id);
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if(!$legal_deal){
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throw new \Exception('未知交易信息');
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}
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if ($legal_deal->is_sure != 0) {
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throw new \Exception('当前状态不能取消');
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}
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$legal_deal_send = LegalDealSend::lockForUpdate()->find($legal_deal->legal_deal_send_id);
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$users_wallet = UsersWallet::where('user_id', $legal_deal->user_id)
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->lockForUpdate()->where('currency', $legal_deal_send->currency_id)->first();
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if ($legal_deal_send->is_done != 0) {
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throw new \Exception('商家发布已撤销或已完成,无法取消该交易');
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}
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if ($legal_deal_send->type == 'buy') { //求购
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$legal_deal_send->surplus_number = bc_add($legal_deal_send->surplus_number,$legal_deal->number,5);//
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if ($legal_deal_send->surplus_number > 0) {
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$legal_deal_send->is_done = 0;
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$legal_deal_send->is_shelves = 1; // 这里只是恢复发布的广告上架
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}
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$res2=change_wallet_balance($users_wallet,1,$legal_deal->number, $type, '取消出售给商家法币',false);
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if ($res2 !== true) {
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throw new \Exception('取消失败:撤回冻结到余额失败');
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}
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$res1=change_wallet_balance($users_wallet,1,-$legal_deal->number, $type, '取消出售给商家法币',true);
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if ($res1 !== true) {
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throw new \Exception('取消失败:减少冻结资金失败');
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}
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} elseif ($legal_deal_send->type == 'sell') { //出售
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// $legal_deal_send->surplus_number += $legal_deal->number;
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$legal_deal_send->surplus_number = bc_add($legal_deal_send->surplus_number,$legal_deal->number,5);
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if ($legal_deal_send->surplus_number > 0) {
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$legal_deal_send->is_done = 0;
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$legal_deal_send->is_shelves = 1; // 这里只是恢复发布的广告上架
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}
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}
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$legal_deal_send->save();
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$legal_deal->is_sure = 2;
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$legal_deal->update_time = time();
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$legal_deal->save();
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// DB::commit();
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return true;
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}catch (\Exception $exception){
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throw new \Exception($exception->getMessage());
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return false;
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}
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}
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}
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